<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>传智健康</title>
    <meta name="description" content="传智健康">
    <meta name="keywords" content="传智健康">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <!-- 引入样式 -->
    <link rel="stylesheet" href="../css/style.css">

    <link rel="stylesheet" href="//unpkg.com/element-ui@2.13.2/lib/theme-chalk/index.css">
    <!-- 引入组件库 -->
    <script src="../js/vue.js"></script>
    <script src="../js/axios-0.18.0.js"></script>
    <script src="../plugins/echarts/echarts.js"></script>

    <script src="//unpkg.com/vue/dist/vue.js"></script>
    <script src="//unpkg.com/element-ui@2.13.2/lib/index.js"></script>



</head>
<body class="hold-transition">
<div id="app">

    <template>
        <div class="block">
            <span class="demonstration">请选择日期</span>
            <el-date-picker
                    v-model="value1"
                    type="datetimerange"
                    range-separator="至"
                    start-placeholder="开始日期"
                    end-placeholder="结束日期">
            </el-date-picker>


            <el-button type="primary" @click="show()">确定</el-button>

        </div>
    </template>


    <div class="content-header">
        <h1>统计分析
            <small>收入统计</small>
        </h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>统计分析</el-breadcrumb-item>
            <el-breadcrumb-item>收入统计</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
</div>

<div class="app-container">
    <div class="box">
        <!-- 为 ECharts 准备一个具备大小（宽高）的 DOM -->
        <div id="chart1" style="height:600px;"></div>
    </div>
</div>
</body>

<script>

    var myChart = echarts.init(document.getElementById('chart1'));
    var vue = new Vue({
        el: '#app',
        data: {
            value1:['2020-10-08','2020-10-20'],
            setmealNames: [],
            valueAndNames: []
        },
        created(){
            this.show()
        },
        methods: {
            show() {
                dateList = {
                    date1: this.value1[0],
                    date2: this.value1[1]
                },

                    axios.post("/report/getIncomeReport.do", dateList).then((res) => {
                        myChart.setOption({
                            tooltip: {
                                trigger: 'item',
                                formatter: '{a} <br/>{b}: {c}'
                            },
                            legend: {
                                orient: 'vertical',
                                left: 10,
                                data: res.data.data.setmealNames
                            },
                            series: [
                                {
                                    name: '收入来源',
                                    type: 'pie',
                                    radius: ['50%', '70%'],
                                    avoidLabelOverlap: false,
                                    label: {
                                        show: false,
                                        position: 'center'
                                    },
                                    emphasis: {
                                        label: {
                                            show: true,
                                            fontSize: '30',
                                            fontWeight: 'bold'
                                        }
                                    },
                                    labelLine: {
                                        show: false
                                    },
                                    data: res.data.data.valueAndNames
                                }
                            ]
                        });
                    });
            }
        }
    });
</script>

</html>
